package gen.background.util;

public class codingUtil {
	public static String encoding(String str){
		if(str == null || str.equals(""))
			return "";
		return str.replaceAll("\"", "&space;");
	}
	
	public static String decode(String str){
		if(str == null || str.equals(""))
			return "";
		return str.replaceAll("&space;", "\"");
	}
}
